--- nono/vm/upd7201.h	2026/04/29 17:04:59	1.1.1.8
+++ nono/vm/upd7201.h	2026/04/29 17:05:03	1.1.1.9
@@ -290,9 +290,6 @@ class uPD7201Device : public IODevice
 	bool Rx(int ch, uint32 data);
 
  protected:
-	// チップリセット
-	void Reset();
-
 	void ResetChannel(struct SIO::channel *chan);
 	virtual uint8 ReadCtrl(struct SIO::channel *chan);
 	uint8 ReadData(struct SIO::channel *chan);